(not quite sure if this is the right place to put this, as its my first time posting, but here we go anyways)
So basically, there's this Minecraft Playermodel Mod, it is supposed to be used as a Model that you can use in Multiplayer, however, I want to try and use this model in the Singleplayer campaign, I am aware that you can use "Playermodel [npc name]" in order to change your model, however, when this is done, the model will not show up in the cutscenes, which is kinda lame, since I mostly want to do this for the sake of it being very funny to have minecraft steve learning to be a jedi and stuff, So I wanted to know how I can make it so that way you can use this model in the character creator, and additionally would like to know how you can replace other npc's models with this one (if that is even possible), as it would be funny if I made the sith into herobrine or something. I am pretty new to modding and stuff, but I think I can handle it.